AirHint found the following cheapest return flights from Riga (RIX) to Barcelona (BCN) in August 2025 (see full year).

Return flights

28 Aug - 01 Sep	Norwegian Air Sweden AOC
24 Aug - 10 Sep	Ryanair	direct
29 Aug - 01 Sep	Norwegian Air Sweden AOC
27 Aug - 10 Sep	Ryanair
24 Aug - 03 Sep	Ryanair	direct
24 Aug - 27 Aug	Ryanair	direct
24 Aug - 05 Sep	Ryanair
31 Aug - 10 Sep	Ryanair
25 Aug - 06 Sep	Ryanair
28 Aug - 07 Sep	Norwegian Air Sweden AOC
25 Aug - 01 Sep	Ryanair
24 Aug - 28 Aug	Ryanair
24 Aug - 31 Aug	Ryanair
28 Aug - 31 Aug	Norwegian Air Sweden AOC
22 Aug - 27 Aug	Ryanair
24 Aug - 30 Aug	Ryanair
24 Aug - 29 Aug	Ryanair
25 Aug - 31 Aug	Ryanair
24 Aug - 26 Aug	Ryanair
20 Aug - 27 Aug	airBaltic

Also check the deals for one-way flights from Riga to Barcelona in August.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Riga to Barcelona in August from 173€

Return flights